minor: update EtherFiViewer

script/deploys/DeployEtherFiViewer.s.sol

@@ -23,6 +23,5 @@ contract DeployEtherFiViewer is Script {
         EtherFiViewer viewer = EtherFiViewer(address(0x2ecd155405cA52a5ca0e552981fF44A8252FAb81));
         viewer.upgradeTo(address(impl));
         vm.stopBroadcast();
-
     }
 }

src/helpers/EtherFiViewer.sol

@@ -142,6 +142,29 @@ contract EtherFiViewer is Initializable, OwnableUpgradeable, UUPSUpgradeable {
         }
     }
 
+    function EtherFiNode_withdrawableBalanceInExecutionLayer(address[] memory _etherFiNodes) external view returns (uint256[] memory _withdrawableBalance) {
+        _withdrawableBalance = new uint256[](_etherFiNodes.length);
+
+        for (uint256 i = 0; i < _etherFiNodes.length; i++) {
+            _withdrawableBalance[i] = IEtherFiNode(_etherFiNodes[i]).withdrawableBalanceInExecutionLayer();
+        }
+    }
+
+    function EtherFiNode_numAssociatedValidators(address[] memory _etherFiNodes) external view returns (uint256[] memory _numAssociatedValidators) {
+        _numAssociatedValidators = new uint256[](_etherFiNodes.length);
+        for (uint256 i = 0; i < _etherFiNodes.length; i++) {
+            _numAssociatedValidators[i] = IEtherFiNode(_etherFiNodes[i]).numAssociatedValidators();
+        }
+    }
+
+    function EtherFiNode_version(address[] memory _etherFiNodes) external view returns (uint256[] memory _versions) {
+        _versions = new uint256[](_etherFiNodes.length);
+        for (uint256 i = 0; i < _etherFiNodes.length; i++) {
+            _versions[i] = IEtherFiNode(_etherFiNodes[i]).version();
+        }
+    }
+
+
     function _authorizeUpgrade(address newImplementation) internal override onlyOwner {}
 
 }